1073480

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 2471040

約数和(自身を除く): 1397560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 571, 940, 1142, 1880, 2284, 2855, 4568, 5710, 11420, 22840, 26837, 53674, 107348, 134185, 214696, 268370, 536740, 1073480]

約数ペア:

[(1, 1073480), (2, 536740), (4, 268370), (5, 214696), (8, 134185), (10, 107348), (20, 53674), (40, 26837), (47, 22840), (94, 11420), (188, 5710), (235, 4568), (376, 2855), (470, 2284), (571, 1880), (940, 1142)]